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Searched refs:ecap (Results 1 – 25 of 39) sorted by relevance

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/openbmc/linux/drivers/iommu/intel/
H A Dcap_audit.c23 CHECK_FEATURE_MISMATCH(a, b, ecap, eim_support, ECAP_EIM_MASK); in check_irq_capabilities()
36 MINIMAL_FEATURE_IOMMU(b, ecap, ECAP_PSS_MASK); in check_dmar_capabilities()
37 MINIMAL_FEATURE_IOMMU(b, ecap, ECAP_MHMV_MASK); in check_dmar_capabilities()
38 MINIMAL_FEATURE_IOMMU(b, ecap, ECAP_IRO_MASK); in check_dmar_capabilities()
51 CHECK_FEATURE_MISMATCH(a, b, ecap, rps, ECAP_RPS_MASK); in check_dmar_capabilities()
52 CHECK_FEATURE_MISMATCH(a, b, ecap, smpwc, ECAP_SMPWC_MASK); in check_dmar_capabilities()
53 CHECK_FEATURE_MISMATCH(a, b, ecap, flts, ECAP_FLTS_MASK); in check_dmar_capabilities()
54 CHECK_FEATURE_MISMATCH(a, b, ecap, slts, ECAP_SLTS_MASK); in check_dmar_capabilities()
55 CHECK_FEATURE_MISMATCH(a, b, ecap, nwfs, ECAP_NWFS_MASK); in check_dmar_capabilities()
56 CHECK_FEATURE_MISMATCH(a, b, ecap, slads, ECAP_SLADS_MASK); in check_dmar_capabilities()
[all …]
H A Dpasid.c131 if (!ecap_coherent(info->iommu->ecap)) in intel_pasid_alloc_table()
221 if (!ecap_coherent(info->iommu->ecap)) { in intel_pasid_get_entry()
468 if (!ecap_coherent(iommu->ecap)) in intel_pasid_tear_down_entry()
491 if (!ecap_coherent(iommu->ecap)) in pasid_flush_caches()
512 if (!ecap_flts(iommu->ecap)) { in intel_pasid_setup_first_level()
549 pasid_set_page_snoop(pte, !!ecap_smpwc(iommu->ecap)); in intel_pasid_setup_first_level()
598 if (!ecap_slts(iommu->ecap)) { in intel_pasid_setup_second_level()
632 pasid_set_page_snoop(pte, !!ecap_smpwc(iommu->ecap)); in intel_pasid_setup_second_level()
669 pasid_set_page_snoop(pte, !!ecap_smpwc(iommu->ecap)); in intel_pasid_setup_pass_through()
698 if (!ecap_coherent(iommu->ecap)) in intel_pasid_setup_page_snoop_control()
H A Dirq_remapping.c122 if (mask > ecap_max_handle_mask(iommu->ecap)) { in alloc_irte()
125 ecap_max_handle_mask(iommu->ecap)); in alloc_irte()
662 if (!ecap_ir_support(iommu->ecap)) in iommu_disable_irq_remapping()
703 if (ecap_ir_support(iommu->ecap)) { in intel_cleanup_irq_remapping()
745 if (!ecap_ir_support(iommu->ecap)) in intel_prepare_irq_remapping()
758 if (eim && !ecap_eim_support(iommu->ecap)) { in intel_prepare_irq_remapping()
985 if (!ecap_ir_support(iommu->ecap)) in parse_ioapics_under_ir()
1035 if (!ecap_ir_support(iommu->ecap)) in disable_irq_remapping()
1062 if (!ecap_ir_support(iommu->ecap)) in reenable_irq_remapping()
1450 if (eim && !ecap_eim_support(iommu->ecap)) { in dmar_ir_add()
[all …]
H A Ddmar.c884 u64 cap, ecap; in dmar_validate_one_drhd() local
902 ecap = dmar_readq(addr + DMAR_ECAP_REG); in dmar_validate_one_drhd()
909 if (cap == (uint64_t)-1 && ecap == (uint64_t)-1) { in dmar_validate_one_drhd()
988 iommu->ecap = dmar_readq(iommu->reg + DMAR_ECAP_REG); in map_iommu()
990 if (iommu->cap == (uint64_t)-1 && iommu->ecap == (uint64_t)-1) { in map_iommu()
997 map_size = max_t(int, ecap_max_iotlb_offset(iommu->ecap), in map_iommu()
1072 (!ecap_smts(iommu->ecap) || ecap_slts(iommu->ecap))) { in alloc_iommu()
1107 (unsigned long long)iommu->ecap); in alloc_iommu()
1128 iommu->iommu.max_pasids = 2UL << ecap_pss(iommu->ecap); in alloc_iommu()
1670 if (!ecap_qis(iommu->ecap)) in dmar_disable_qi()
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H A Ddebugfs.c403 if (ecap_smts(iommu->ecap)) in invalidation_queue_entry_show()
411 if (ecap_smts(iommu->ecap)) in invalidation_queue_entry_show()
436 if (!qi || !ecap_qis(iommu->ecap)) in invalidation_queue_show()
520 if (!ecap_ir_support(iommu->ecap)) in ir_translation_struct_show()
H A Diommu.h474 #define qi_shift(iommu) (DMAR_IQ_SHIFT + !!ecap_smts((iommu)->ecap))
539 #define sm_supported(iommu) (intel_iommu_sm && ecap_smts((iommu)->ecap))
541 ecap_pasid((iommu)->ecap))
658 u64 ecap; member
733 if (!ecap_coherent(iommu->ecap)) in __iommu_flush_cache()
H A Diommu.c412 if (!sm_supported(iommu) || !ecap_flts(iommu->ecap)) in __iommu_calculate_sagaw()
416 if (!ecap_slts(iommu->ecap)) in __iommu_calculate_sagaw()
457 ecap_smpwc(iommu->ecap) : ecap_coherent(iommu->ecap); in iommu_paging_structure_coherency()
1310 int tlb_offset = ecap_iotlb_offset(iommu->ecap); in __iommu_flush_iotlb()
1749 if (ecap_prs(iommu->ecap)) in free_dmar_iommu()
2052 if (!ecap_coherent(iommu->ecap)) in domain_context_mapping_one()
2791 u32 temp = 2 << ecap_pss(iommu->ecap); in init_dmars()
2845 if (!ecap_pass_through(iommu->ecap)) in init_dmars()
2894 if (pasid_supported(iommu) && ecap_prs(iommu->ecap)) { in init_dmars()
3296 if (hw_pass_through && !ecap_pass_through(iommu->ecap)) { in intel_iommu_add()
[all …]
H A DKconfig93 /sys/devices/virtual/iommu/dmar*/intel-iommu/ecap. If this option
/openbmc/u-boot/board/siemens/pxm2/
H A Dboard.c335 struct pwmss_ecap_regs *ecap; in enable_pwm() local
339 ecap = (struct pwmss_ecap_regs *)AM33XX_ECAP0_BASE; in enable_pwm()
343 writel(0xdb9, &ecap->tsctr); in enable_pwm()
345 writel(ticks - 1, &ecap->cap3); in enable_pwm()
346 writel(ticks - 1, &ecap->cap1); in enable_pwm()
347 setbits_le16(&ecap->ecctl2, in enable_pwm()
350 writel(duty, &ecap->cap2); in enable_pwm()
351 writel(duty, &ecap->cap4); in enable_pwm()
353 setbits_le16(&ecap->ecctl2, ECTRL2_CTRSTP_FREERUN); in enable_pwm()
/openbmc/u-boot/arch/arm/dts/
H A Dda850.dtsi550 ecap0: ecap@306000 {
551 compatible = "ti,da850-ecap", "ti,am3352-ecap",
552 "ti,am33xx-ecap";
560 ecap1: ecap@307000 {
561 compatible = "ti,da850-ecap", "ti,am3352-ecap",
562 "ti,am33xx-ecap";
570 ecap2: ecap@308000 {
571 compatible = "ti,da850-ecap", "ti,am3352-ecap",
572 "ti,am33xx-ecap";
H A Dam33xx.dtsi761 ecap0: ecap@48300100 {
762 compatible = "ti,am3352-ecap",
763 "ti,am33xx-ecap";
795 ecap1: ecap@48302100 {
796 compatible = "ti,am3352-ecap",
797 "ti,am33xx-ecap";
829 ecap2: ecap@48304100 {
830 compatible = "ti,am3352-ecap",
831 "ti,am33xx-ecap";
H A Dam4372.dtsi585 ecap0: ecap@48300100 {
586 compatible = "ti,am4372-ecap","ti,am33xx-ecap";
611 ecap1: ecap@48302100 {
612 compatible = "ti,am4372-ecap","ti,am33xx-ecap";
637 ecap2: ecap@48304100 {
638 compatible = "ti,am4372-ecap","ti,am33xx-ecap";
H A Ddra7.dtsi1912 ecap0: ecap@4843e100 {
1913 compatible = "ti,dra746-ecap",
1914 "ti,am3352-ecap";
1942 ecap1: ecap@48440100 {
1943 compatible = "ti,dra746-ecap",
1944 "ti,am3352-ecap";
1972 ecap2: ecap@48442100 {
1973 compatible = "ti,dra746-ecap",
1974 "ti,am3352-ecap";
H A Dam335x-rut.dts182 ecap0: ecap@48300100 {
472 0x164 (MUX_MODE0) /* eCAP0_in_PWM0_out.eCAP0_in_PWM0_out MODE0 buzzer frequency: ecap.0 */
/openbmc/linux/drivers/vfio/pci/
H A Dvfio_pci_config.c1383 static int vfio_ext_cap_len(struct vfio_pci_core_device *vdev, u16 ecap, u16 epos) in vfio_ext_cap_len() argument
1390 switch (ecap) { in vfio_ext_cap_len()
1456 __func__, ecap, epos); in vfio_ext_cap_len()
1630 u16 ecap; in vfio_ecap_init() local
1638 ecap = PCI_EXT_CAP_ID(header); in vfio_ecap_init()
1640 if (ecap <= PCI_EXT_CAP_ID_MAX) { in vfio_ecap_init()
1641 len = pci_ext_cap_length[ecap]; in vfio_ecap_init()
1643 len = vfio_ext_cap_len(vdev, ecap, epos); in vfio_ecap_init()
1651 __func__, ecap, epos); in vfio_ecap_init()
1674 __func__, epos + i, map[epos + i], ecap); in vfio_ecap_init()
[all …]
/openbmc/linux/drivers/counter/
H A DMakefile19 obj-$(CONFIG_TI_ECAP_CAPTURE) += ti-ecap-capture.o
/openbmc/linux/arch/arm/boot/dts/ti/davinci/
H A Dda850.dtsi594 compatible = "ti,da850-ecap", "ti,am3352-ecap";
603 compatible = "ti,da850-ecap", "ti,am3352-ecap";
612 compatible = "ti,da850-ecap", "ti,am3352-ecap";
/openbmc/linux/Documentation/ABI/testing/
H A Dsysfs-class-iommu-intel-iommu18 What: /sys/class/iommu/<iommu>/intel-iommu/ecap
/openbmc/linux/arch/arm/boot/dts/ti/keystone/
H A Dkeystone-k2g.dtsi551 compatible = "ti,k2g-ecap", "ti,am3352-ecap";
561 compatible = "ti,k2g-ecap", "ti,am3352-ecap";
/openbmc/linux/drivers/clk/davinci/
H A Dpsc-da830.c98 LPSC(20, 0, ecap, pll0_sysclk2, ecap_clkdev, 0),
H A Dpsc-da850.c124 LPSC(20, 0, ecap, async3, ecap_clkdev, 0),
/openbmc/qemu/include/hw/i386/
H A Dintel_iommu.h285 uint64_t ecap; /* The value of extended capability reg */ member
/openbmc/qemu/hw/i386/
H A Dintel_iommu.c201 if (s->ecap & VTD_ECAP_SMTS && in vtd_update_iq_dw()
4118 s->ecap = VTD_ECAP_QI | VTD_ECAP_IRO; in vtd_cap_init()
4121 s->ecap |= VTD_ECAP_IR | VTD_ECAP_MHMV; in vtd_cap_init()
4123 s->ecap |= VTD_ECAP_EIM; in vtd_cap_init()
4129 s->ecap |= VTD_ECAP_DT; in vtd_cap_init()
4133 s->ecap |= VTD_ECAP_PT; in vtd_cap_init()
4142 s->ecap |= VTD_ECAP_SMTS | VTD_ECAP_SRS | VTD_ECAP_SLTS; in vtd_cap_init()
4146 s->ecap |= VTD_ECAP_SC; in vtd_cap_init()
4150 s->ecap |= VTD_ECAP_PASID; in vtd_cap_init()
4208 vtd_define_quad(s, DMAR_ECAP_REG, s->ecap, 0, 0); in vtd_init()
/openbmc/linux/arch/arm64/boot/dts/ti/
H A Dk3-am64-main.dtsi1140 compatible = "ti,am64-ecap", "ti,am3352-ecap";
1150 compatible = "ti,am64-ecap", "ti,am3352-ecap";
1160 compatible = "ti,am64-ecap", "ti,am3352-ecap";
H A Dk3-am62a-main.dtsi790 compatible = "ti,am3352-ecap";
800 compatible = "ti,am3352-ecap";
810 compatible = "ti,am3352-ecap";

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